Garmin Edge 820 GPS Cycle Computer


SKU: 279163

The much anticipated Garmin Edge 820 GPS Cycle Computer is finally here and it doesn’t disappoint.

The Edge 820 features a compact 2.3 inch high resolution screen that has capacitive touch technology so that it can be used with gloves on and, importantly for UK riders, the screen works in the wet.

Bike specific navigation is preloaded and offers turn-by-turn instructions on routable road and bike paths. You can also use it for round-trip routing so that it chooses a cycle friendly route based on how far you want to ride.

The Edge 820 can show you live in-ride Strava segments so that you can target those all-important KOMs, and you can upload this to Strava or Garmin Connect at the touch of a button to analyse, categorise and share your ride data within their communities.

When it comes to performance monitoring, the Edge 820 is compatible with ANT+ and Bluetooth sensors so speed, cadence and heart rate monitors are covered. It can also connect to Garmin’s Vector pedal-based power meter for even more precise information.

The all new GroupTrack feature is bound to be a favourite amongst riders. It allows you to pair your device to others on your ride so that you can keep tabs on them should you speed ahead from the group or get separated by a mechanical problem.

The Garmin Edge 820 is undoubtedly the best compact GPS cycle computer that they have ever made. The features and specification list is incredibly long, but some stand out features are below:

  • Precise positioning wherever you are riding thanks to GPS and GLONASS satellite compatibility
  • Built-in incident detection from an integrated accelerometer that sends your location to an emergency contact if you get into difficulty
  • Compatible with Garmin Varia products for unparalleled awareness
  • Smart phone notifications straight onto the screen
  • Weighs only 67.7g with 73.0 x 49.0 x 21.0mm dimension – it’s pocket sized
  • Turbo trainer compatible for winter training sessions
  • Integration with Shimano Di2 electronic shifting







More Information
Brand Garmin
Type GPS Computers
Cadence Sensor No
Heart Rate Monitor No
Mount Position Extended out-front and standard
Screen Size 58.4mm
More Information
Eligible for cycle to work Not eligible
Primary Colour Black
Brand Garmin
Type GPS Computers
Cadence Sensor No
Heart Rate Monitor No
Mount Position Extended out-front and standard
Screen Size 58.4mm
Write Your Own Review
You're reviewing:Garmin Edge 820 GPS Cycle Computer
Your Rating
Standard £2.99 or FREE on orders over £20
- Order by 3pm (Sun-Thurs) to be delivered within 3 working days
- Most bikes delivered within 5 working days.
- An estimated delivery window will be shown at the checkout.
Next Day £4.99
- Order by 3pm (Sun-Thurs) for Next Day delivery
Click and Collect FREE
- Order by 3pm (Sun-Thurs) to pick up in 2 working days
- Order by 3pm (Sun-Thurs) to pick up in 5 working days

PLEASE NOTE: If you have ordered more than one item these may arrive in multiple deliveries.


To find out more about bike delivery, as well as our easy returns service, head over to our delivery and returns page.


All of the bikes we sell online are built and inspected by our qualified mechanics – just like when you buy a bike from one of our stores. All you’ll need to do when you receive the bike is straighten the handlebars and attach one of the pedals. This service is free, and included every time you buy a bike. Find out more.